Results 41 to 50 of about 403,598 (391)

Trifocal Intraocular Lens Implantation to Treat Visual Demands in Mongolian Patients

open access: yesCentral Asian Journal of Medical Sciences, 2022
Objective: Intraocular lens (IOL) implants are artificial lenses which helps to clear up the vision after cataract surgery. In this work, we aimed to compare the monofocal and trifocal IOL implantation during phacoemulsification.
Narangarav Gunchin-Ish   +2 more
doaj   +1 more source

Tubercular Nodular Episcleritis: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Tuberculosis (TB) is an infectious disease caused by the acid-fast bacillus Mycobacterium tuberculosis and is an important cause of death worldwide.
Sankalp Yadav, Gautam Rawal
doaj   +1 more source

Retinal nerve fiber layer thickness and retinal vascular caliber alterations in coal miners in northern China: a community-based observational study [PDF]

open access: yesInternational Journal of Ophthalmology, 2022
AIM: To evaluate retinal nerve fiber layer thickness and retinal vascular caliber alterations in coal mine workers. METHODS: The community-based observational cross-sectional study included 4004 participants of a sub-population of the Kailuan Study.
Jing-Yan Yang   +7 more
doaj   +1 more source

Mass spectrometry in ocular drug research

open access: yesMass Spectrometry Reviews, EarlyView., 2023
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo   +6 more
wiley   +1 more source

Intraocular drug delivery systems for Diabetic retinopathy: Current and future prospective [PDF]

open access: yesBioImpacts
In pharmaceutical research and development, novel drug delivery systems represent a significant advancement aimed at enhancing the efficacy of therapeutic agents through innovative delivery mechanisms.
Sayed Latif Taheri   +2 more
doaj   +1 more source

Visual and refractive outcomes of posterior chamber phakic IOL in stable keratoconus [PDF]

open access: yesInternational Journal of Ophthalmology, 2019
We evaluated the visual and refractive outcomes after phakic visian toric implantable collamer lens (ICL) insertion in stable keratoconus (KC). This retrospective study investigated toric ICL implantation in 14 eyes of 8 patients with stable KC.
Sherif H Emerah   +3 more
doaj   +1 more source

miRNA-145/miRNA-205 inhibits proliferation and invasion of uveal melanoma cells by targeting NPR1/CDC42 [PDF]

open access: yesInternational Journal of Ophthalmology, 2020
AIM: To investigate the role of microRNA-145 (miRNA-145) and microRNA-205 (miRNA-205) in proliferation and invasion of uveal melanoma (UM) cells. METHODS: The expression level of miRNA-145 and miRNA-205 from samples of UM patients were determined by ...
Yang Li   +3 more
doaj   +1 more source

Microfabricated Implantable Parylene-Based Wireless Passive Intraocular Pressure Sensors [PDF]

open access: yes, 2008
This paper presents an implantable parylene-based wireless pressure sensor for biomedical pressure sensing applications specifically designed for continuous intraocular pressure (IOP) monitoring in glaucoma patients. It has an electrical LC tank resonant
Chen, Po-Jui   +4 more
core   +1 more source

A comparison of the contrast sensitivity function between age-matched phakic emmetropes and pseudophakic individuals with aspheric intraocular lenses

open access: yesTaiwan Journal of Ophthalmology, 2019
PURPOSE: The purpose of this study is to compare the contrast sensitivity function (CSF) between eyes of age-matched individuals with aspheric intraocular lens (IOL) and emmetropia.
Undrakonda Vivekanand   +1 more
doaj   +1 more source

The positive expression of genotype VII Newcastle disease virus (Malaysian isolate) in Japanese quails (Coturnix coturnix japonica) [PDF]

open access: yesVeterinary World, 2017
Aim: Genotype VII Newcastle disease virus (NDV) is the most predominant NDV strains that circulating in Malaysia; thus, this study was aimed to determine the susceptibility of Japanese quails toward genotype VII NDV.
Lizma Felisha Mazlan   +6 more
doaj   +1 more source

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